|本期目录/Table of Contents|

[1]李晓刚,李慧,杨青松,等.杜梨bHLH转录因子家族两成员的序列特征及对非生物胁迫的转录响应[J].江苏农业科学,2017,45(22):40-45.
 Li Xiaogang,et al.Sequence characteristics and transcriptional response of two members of bHLH transcription factors family to abiotic stresses in birch-leaf pear(Pyrus betulaefolia Bunge)[J].Jiangsu Agricultural Sciences,2017,45(22):40-45.
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杜梨bHLH转录因子家族两成员的序列特征
及对非生物胁迫的转录响应
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第45卷
期数:
2017年22期
页码:
40-45
栏目:
生物技术
出版日期:
2017-11-20

文章信息/Info

Title:
Sequence characteristics and transcriptional response of two members of bHLH transcription factors family to abiotic stresses in birch-leaf pear(Pyrus betulaefolia Bunge)
作者:
李晓刚 李慧 杨青松 蔺经 常有宏
江苏省农业科学院果树研究所/江苏省高效园艺作物遗传改良重点实验室,江苏南京 210014
Author(s):
Li Xiaoganget al
关键词:
杜梨bHLH122转录因子非生物胁迫表达特征
Keywords:
-
分类号:
S661.201
DOI:
-
文献标志码:
A
摘要:
为探索杜梨(Pyrus betulaefolia Bunge)bHLH转录因子家族的序列特征及表达特点,以8叶期杜梨幼苗为材料,克隆获得2个bHLH转录因子bHLH122-1和bHLH122-2,采用qPCR方法研究它们在非生物胁迫下的表达情况。结果表明,bHLH122-1和bHLH122-2开放阅读框为1 302 bp和1 251 bp,编码的蛋白分别含433个和416个氨基酸残基,分别与苹果的MdbHLH122的同源性最高(83.49%和93.51%)。bHLH122-1和bHLH122
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2017-04-28
基金项目:国家自然科学基金(编号:31372051);江苏省农业科技自主创新资金[编号:CX(14)5018]。
作者简介:李晓刚(1976—),男,江苏睢宁人,博士,副研究员,主要从事果树栽培与育种工作。E-mail:xiaogangli@aliyun.com。
通信作者:常有宏,研究员,主要从事果树栽培与育种工作。E-mail:cyh@njau.edu.cn。
更新日期/Last Update: 2017-11-20